Features:1. High brightness white light， focus and steady beam， straw hat-shaped LED lamp.2. Unique aluminum-magnesium alloy shell.3. Use No.5 battery， lasting longer and more powerful.4. The LED lamp life up to 100000 hours， never worried to replace the lamp.5. Strengthen waterproof design， easy to deal with harsh outdoor environments.6. The shell is made of aviation aluminum alloy material， light and solid， not afraid of breaking down.7. Switch is at the bottom of the product.8. Small and potable design makes it easy to carry outdoors.Material: Aluminum alloyProduct size: Length 9.4cm ，body diameter 1.9cmDue to the batteries can not be shipped by air parcel that batteries is not included of this product， please by it yourself.Note: It is a daily life water resistant flashlight， please not put it into water for a long time!